include/configs/novena.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Configuration settings for the Novena U-Boot.
   4  *
   5  * Copyright (C) 2014 Marek Vasut <marex@denx.de>
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 /* System configurations */
  12 #define CONFIG_KEYBOARD
  13
  14 #include "mx6_common.h"
  15
  16 /* U-Boot Commands */
  17
  18 /* U-Boot general configurations */
  19
  20 /* U-Boot environment */
  21 #define CONFIG_ENV_SIZE                 (16 * 1024)
  22 /*
  23  * Environment is on MMC, starting at offset 512KiB from start of the card.
  24  * Please place first partition at offset 1MiB from the start of the card
  25  * as recommended by GNU/fdisk. See below for details:
  26  * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
  27  */
  28 #ifdef CONFIG_CMD_MMC
  29 #define CONFIG_SYS_MMC_ENV_DEV          0
  30 #define CONFIG_ENV_OFFSET               (512 * 1024)
  31 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
  32 #define CONFIG_ENV_OFFSET_REDUND        \
  33                 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
  34 #endif
  35
  36 /* Booting Linux */
  37 #define CONFIG_BOOTFILE                 "fitImage"
  38 #define CONFIG_HOSTNAME                 "novena"
  39
  40 /* Physical Memory Map */
  41 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  42
  43 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  44 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  45 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  46
  47 #define CONFIG_SYS_INIT_SP_OFFSET \
  48         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  49 #define CONFIG_SYS_INIT_SP_ADDR \
  50         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  51
  52 #define CONFIG_SYS_MEMTEST_START        0x10000000
  53 #define CONFIG_SYS_MEMTEST_END          0x20000000
  54
  55 #define CONFIG_SYS_MALLOC_LEN           (64 * 1024 * 1024)
  56
  57 /* SPL */
  58 #include "imx6_spl.h"                   /* common IMX6 SPL configuration */
  59
  60 /* Ethernet Configuration */
  61 #ifdef CONFIG_CMD_NET
  62 #define CONFIG_FEC_MXC
  63 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  64 #define CONFIG_FEC_XCV_TYPE             RGMII
  65 #define CONFIG_ETHPRIME                 "FEC"
  66 #define CONFIG_FEC_MXC_PHYADDR          0x7
  67 #define CONFIG_ARP_TIMEOUT              200UL
  68 #endif
  69
  70 /* I2C */
  71 #define CONFIG_SYS_I2C
  72 #define CONFIG_SYS_I2C_MXC
  73 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  74 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  75 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  76 #define CONFIG_I2C_MULTI_BUS
  77 #define CONFIG_SYS_I2C_SPEED            100000
  78 #define CONFIG_SYS_SPD_BUS_NUM          0
  79
  80 /* I2C EEPROM */
  81 #ifdef CONFIG_CMD_EEPROM
  82 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  2
  83 #define CONFIG_SYS_I2C_EEPROM_BUS       2
  84 #endif
  85
  86 /* MMC Configs */
  87 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  88 #define CONFIG_SYS_FSL_USDHC_NUM        2
  89
  90 /* PCI express */
  91 #ifdef CONFIG_CMD_PCI
  92 #define CONFIG_PCI_SCAN_SHOW
  93 #define CONFIG_PCIE_IMX
  94 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(3, 29)
  95 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(7, 12)
  96 #endif
  97
  98 /* PMIC */
  99 #define CONFIG_POWER
 100 #define CONFIG_POWER_I2C
 101 #define CONFIG_POWER_PFUZE100
 102 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
 103
 104 /* SATA Configs */
 105 #ifdef CONFIG_CMD_SATA
 106 #define CONFIG_SYS_SATA_MAX_DEVICE      1
 107 #define CONFIG_DWC_AHSATA_PORT_ID       0
 108 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
 109 #define CONFIG_LBA48
 110 #endif
 111
 112 /* UART */
 113 #define CONFIG_MXC_UART
 114 #define CONFIG_MXC_UART_BASE            UART2_BASE
 115
 116 /* USB Configs */
 117 #ifdef CONFIG_CMD_USB
 118 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 119 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 120 #define CONFIG_MXC_USB_FLAGS            0
 121 /* Gadget part */
 122 #define CONFIG_USBD_HS
 123 #define CONFIG_NETCONSOLE
 124 #endif
 125
 126 /* Video output */
 127 #ifdef CONFIG_VIDEO
 128 #define CONFIG_VIDEO_BMP_RLE8
 129 #define CONFIG_SPLASH_SCREEN
 130 #define CONFIG_BMP_16BPP
 131 #define CONFIG_VIDEO_LOGO
 132 #define CONFIG_IMX_HDMI
 133 #define CONFIG_IMX_VIDEO_SKIP
 134 #endif
 135
 136 /* Extra U-Boot environment. */
 137 #ifndef CONFIG_SPL_BUILD
 138 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 139         "fdt_high=0xffffffff\0"                                         \
 140         "initrd_high=0xffffffff\0"                                      \
 141         "consdev=ttymxc1\0"                                             \
 142         "baudrate=115200\0"                                             \
 143         "bootdev=/dev/mmcblk0p1\0"                                      \
 144         "rootdev=/dev/mmcblk0p2\0"                                      \
 145         "netdev=eth0\0"                                                 \
 146         "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0"                \
 147         "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0"               \
 148         "scriptaddr="__stringify(CONFIG_LOADADDR)"\0"                   \
 149         "ramdisk_addr_r=0x28000000\0"                                   \
 150         "fdt_addr_r=0x18000000\0"                                       \
 151         "fdtfile=imx6q-novena.dtb\0"                                    \
 152         "addcons="                                                      \
 153                 "setenv bootargs ${bootargs} "                          \
 154                 "console=${consdev},${baudrate}\0"                      \
 155         "addip="                                                        \
 156                 "setenv bootargs ${bootargs} "                          \
 157                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
 158                         "${netmask}:${hostname}:${netdev}:off\0"        \
 159         "addmisc="                                                      \
 160                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 161         "addargs=run addcons addmisc\0"                                 \
 162         "mmcload="                                                      \
 163                 "mmc rescan ; "                                         \
 164                 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0"       \
 165         "netload="                                                      \
 166                 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 167         "miscargs=nohlt panic=1\0"                                      \
 168         "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0"         \
 169         "nfsargs="                                                      \
 170                 "setenv bootargs root=/dev/nfs rw "                     \
 171                         "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
 172         "mmc_mmc="                                                      \
 173                 "run mmcload mmcargs addargs ; "                        \
 174                 "bootm ${kernel_addr_r}\0"                              \
 175         "mmc_nfs="                                                      \
 176                 "run mmcload nfsargs addip addargs ; "                  \
 177                 "bootm ${kernel_addr_r}\0"                              \
 178         "net_mmc="                                                      \
 179                 "run netload mmcargs addargs ; "                        \
 180                 "bootm ${kernel_addr_r}\0"                              \
 181         "net_nfs="                                                      \
 182                 "run netload nfsargs addip addargs ; "                  \
 183                 "bootm ${kernel_addr_r}\0"                              \
 184         "update_sd_spl_filename=SPL\0"                                  \
 185         "update_sd_uboot_filename=u-boot.img\0"                         \
 186         "update_sd_firmware="   /* Update the SD firmware partition */  \
 187                 "if mmc rescan ; then "                                 \
 188                 "if dhcp ${update_sd_spl_filename} ; then "             \
 189                 "mmc write ${loadaddr} 2 0x200 ; "                      \
 190                 "fi ; "                                                 \
 191                 "if dhcp ${update_sd_uboot_filename} ; then "           \
 192                 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
 193                 "fi ; "                                                 \
 194                 "fi\0"                                                  \
 195         BOOTENV
 196
 197 #define BOOT_TARGET_DEVICES(func) \
 198         func(MMC, mmc, 0) \
 199         func(USB, usb, 0) \
 200         func(SATA, sata, 0) \
 201         func(PXE, pxe, na) \
 202         func(DHCP, dhcp, na)
 203
 204 #include <config_distro_bootcmd.h>
 205
 206 #else
 207 #define CONFIG_EXTRA_ENV_SETTINGS
 208 #endif /* CONFIG_SPL_BUILD */
 209
 210 #endif                          /* __CONFIG_H */